GB489746A - Improved means for raising liquids by vacuum - Google Patents

Improved means for raising liquids by vacuum

Info

Publication number
GB489746A
GB489746A GB1516137A GB1516137A GB489746A GB 489746 A GB489746 A GB 489746A GB 1516137 A GB1516137 A GB 1516137A GB 1516137 A GB1516137 A GB 1516137A GB 489746 A GB489746 A GB 489746A
Authority
GB
United Kingdom
Prior art keywords
vacuum
improved means
leading
raising liquids
ports
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1516137A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB1516137A priority Critical patent/GB489746A/en
Publication of GB489746A publication Critical patent/GB489746A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/43—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel
    • F02M2700/4302—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit
    • F02M2700/438—Supply of liquid to a carburettor reservoir with limitation of the liquid level; Aerating devices; Mounting of fuel filters
    • F02M2700/4388—Supply of liquid to a carburettor reservoir with limitation of the liquid level; Aerating devices; Mounting of fuel filters with fuel displacement by a pump
    • F02M2700/439—Supply of liquid to a carburettor reservoir with limitation of the liquid level; Aerating devices; Mounting of fuel filters with fuel displacement by a pump the pump being a membrane pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Abstract

489,746. Distributing - valves for vacuum engines. JOY, B. C. June 1, 1937, No. 15161. [Class 122 (ii)] [Also in Group XXVIII] In a diaphragm fuel pump the diaphragm carries a rod v, provided with tappets 13, 14 which operate a sleeve valve t, controlling ports w leading to a vacuum pipe j, and ports x leading to atmosphere through a felt filter z.
GB1516137A 1937-06-01 1937-06-01 Improved means for raising liquids by vacuum Expired GB489746A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1516137A GB489746A (en) 1937-06-01 1937-06-01 Improved means for raising liquids by vacuum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1516137A GB489746A (en) 1937-06-01 1937-06-01 Improved means for raising liquids by vacuum

Publications (1)

Publication Number Publication Date
GB489746A true GB489746A (en) 1938-08-03

Family

ID=10054097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1516137A Expired GB489746A (en) 1937-06-01 1937-06-01 Improved means for raising liquids by vacuum

Country Status (1)

Country Link
GB (1) GB489746A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2584552A (en) * 1948-04-12 1952-02-05 Delman Corp Diaphragm pump
US2920572A (en) * 1956-12-22 1960-01-12 Schaurte Paul Diaphragm feed pump
US2963976A (en) * 1956-12-22 1960-12-13 Schaurte Paul Diaphragm pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2584552A (en) * 1948-04-12 1952-02-05 Delman Corp Diaphragm pump
US2920572A (en) * 1956-12-22 1960-01-12 Schaurte Paul Diaphragm feed pump
US2963976A (en) * 1956-12-22 1960-12-13 Schaurte Paul Diaphragm pump

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